The Coilcraft MSS7331 series comprises shielded surface-mount power inductors with a 7.0 × 7.0 mm footprint and 3.1 mm height, designed for high-density PCB layouts. The inductors feature a ferrite core, RoHS-compliant matte tin over nickel over phosphor bronze terminations, and operate from -40°C to +85°C ambient with a maximum part temperature of +125°C. They are AEC-Q200 Grade 3 qualified and meet MSL 1 moisture sensitivity. The MSS7331-563MLC variant has an inductance of 56 µH ±20%, a typical DCR of 0.240 Ω, a saturated current of 0.61 A at 30% drop, and a rated current of 1.0 A for a 40°C temperature rise. The part is supplied on tape-and-reel packaging with 350 units per 7-inch reel.
Coilcraft MSS7331 Series shielded surface-mount power inductors feature low DC resistance and excellent current handling in a wide range of inductance values, making them a cost-effective option for a variety of general-purpose applications.
| Coilcraft, Inc. | |
|---|---|
| Product Category | Inductors, Coils, and Chokes |
| Product Number | MSS7331-563 MSS7331-563MLC |
| Product Name | MSS7331 Series Shielded Surface Mount Power Inductors |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
| Core Material | Ferrite; Ferrite |
| Application | Power Choke |
| Inductance Range | 56 microH |
| DCR | 0.2700 ohms |
